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人気のある代数 >

a= 2/5 ,b=20

解

a = \frac{2}{5}, b = 20

解

a = \frac{2}{5}, b = 20

解答ステップ

[a = \frac{2}{5} b = 20]

[b = 20]

equation系の解:

a = \frac{2}{5}, b = 20

グラフ

人気の例

5x-3y=26,4x+2y=34

5 x - 3 y = 26, 4 x + 2 y = 34

3/x+2/y =0,7x-y+2=0

\frac{3}{x} + \frac{2}{y} = 0, 7 x - y + 2 = 0

i+4jyv=5i+j,u=2

i + 4 j y v = 5 i + j, u = 2

2x+3y=15,4x-5y=10

2 x + 3 y = 15, 4 x - 5 y = 10

x= 2/3 ,x= 5/3 ,x= 2/7

x = \frac{2}{3}, x = \frac{5}{3}, x = \frac{2}{7}